diff options
Diffstat (limited to 'chip')
| -rw-r--r-- | chip/stm32/system.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/chip/stm32/system.c b/chip/stm32/system.c index 5056b7e219..09c8ad4c63 100644 --- a/chip/stm32/system.c +++ b/chip/stm32/system.c @@ -73,9 +73,19 @@ void system_hibernate(uint32_t seconds, uint32_t microseconds) __enter_hibernate(seconds, microseconds); } +uint32_t chip_read_reset_flags(void) +{ + return bkpdata_read_reset_flags(); +} + +void chip_save_reset_flags(uint32_t flags) +{ + bkpdata_write_reset_flags(flags); +} + static void check_reset_cause(void) { - uint32_t flags = bkpdata_read_reset_flags(); + uint32_t flags = chip_read_reset_flags(); uint32_t raw_cause = STM32_RCC_RESET_CAUSE; uint32_t pwr_status = STM32_PWR_RESET_CAUSE; @@ -84,7 +94,7 @@ static void check_reset_cause(void) /* Clear SBF in PWR_CSR */ STM32_PWR_RESET_CAUSE_CLR |= RESET_CAUSE_SBF_CLR; /* Clear saved reset flags */ - bkpdata_write_reset_flags(0); + chip_save_reset_flags(0); if (raw_cause & RESET_CAUSE_WDG) { /* @@ -338,7 +348,7 @@ void system_reset(int flags) save_flags |= EC_RESET_FLAG_AP_WATCHDOG; #endif - bkpdata_write_reset_flags(save_flags); + chip_save_reset_flags(save_flags); if (flags & SYSTEM_RESET_HARD) { #ifdef CONFIG_SOFTWARE_PANIC |